CN214564791U - Automobile seat structure capable of being integrally inclined - Google Patents
Automobile seat structure capable of being integrally inclined Download PDFInfo
- Publication number
- CN214564791U CN214564791U CN202022647544.0U CN202022647544U CN214564791U CN 214564791 U CN214564791 U CN 214564791U CN 202022647544 U CN202022647544 U CN 202022647544U CN 214564791 U CN214564791 U CN 214564791U
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- Prior art keywords
- seat body
- seat
- rod
- swing rod
- transmission swing
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- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000003028 elevating effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 43
- 210000001217 buttock Anatomy 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automobile seat structure capable of being wholly inclined, which comprises a bracket, a seat body and a driving mechanism; keep away from one side of car front windshield on the seat body and be the first side of seat body, the first side of seat body is articulated with the support, and the second side of seat body sets up with the first side of seat body on the horizontal direction relatively, and actuating mechanism is connected with the second side drive of seat body to the second side that can drive the seat body rotates for the first side of seat body, so that the second side of seat body carries out elevating movement. It can satisfy customer's position of sitting demand to it is more comfortable when making the user rely on car seat back, in order to alleviate fatigue.
Description
Technical Field
The utility model relates to a car seat technical field especially relates to car seat structure that can wholly incline.
Background
At present, automobile seats on the market generally have the adjusting functions of moving forwards and backwards and overturning a backrest forwards and backwards. However, although the current car seat has the adjusting function in all directions, the adjusting function of the current car seat still needs to be enriched according to the sitting posture of the user. In particular, the backrest of the seat has a poor adjustment function, so that users are easily tired when leaning on the seat for a long time, and further improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a car seat structure that can wholly incline, it can satisfy customer's position of sitting demand to it is more comfortable when making the user rely on car seat back, in order to alleviate fatigue.
The purpose of the utility model is realized by adopting the following technical scheme:
the automobile seat structure capable of being integrally inclined comprises a bracket, a seat body and a driving mechanism; one side of keeping away from car front windshield on the seat body is the first side of seat body, the first side of seat body with the support is articulated, the second side of seat body with the first side of seat body sets up relatively on the horizontal direction, actuating mechanism with the second side drive of seat body is connected, and can drive the second side of seat body rotates for the first side of seat body, so that the second side of seat body carries out elevating movement.
Furthermore, the driving mechanism comprises a motor fixed on the seat body, a screw rod connected with the motor in a driving mode, a first transmission swing rod hinged with the screw rod, a second transmission swing rod hinged with the other end of the first transmission swing rod, and a rotating frame hinged with the second transmission swing rod, the second transmission swing rod is connected with the second side of the seat body in a linkage mode, and the bottom end of the rotating frame is connected with the support in a pivoting mode, so that the rotating frame can rotate around the support.
Furthermore, the screw rod is pivotally connected with the first transmission swing rod, the first transmission swing rod is pivotally connected with the second transmission swing rod, and the second transmission swing rod is pivotally connected with the rotating frame.
Furthermore, one of the seat body and the second transmission swing rod is provided with a guide limiting groove, the other one of the seat body and the second transmission swing rod is provided with a guide rod, and the guide rod is movably inserted into the guide limiting groove.
Furthermore, the seat body is provided with a strength support shaft, the second transmission swing rod is provided with a first set of interface, the strength support shaft is fixedly connected with the first set of interface, and the strength support shaft is pivotally connected with the seat body.
Further, the first set of interfaces is a U-shaped structure.
Furthermore, the end part of the strength support shaft is connected with an auxiliary torsion rod, and the auxiliary torsion rod is connected with the strength support shaft through a torsion spring; the seat body is provided with a torsion supporting block, and the torsion spring drives the auxiliary torsion rod to extrude the torsion supporting block in a natural state, so that the strength supporting shaft drives the seat body to rotate.
Furthermore, a stressed support rod and a swinging seat are fixed on the first side of the seat body, the swinging seat is provided with a second sleeve connector, the swinging seat is fixedly connected with the stressed support rod through the second sleeve connector, and the bottom of the swinging seat is pivotally connected with the support.
Further, the second set of interfaces is a U-shaped structure.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the during operation orders about the second side of seat body through actuating mechanism and rises, and then the second side of seat body is rotatory around the first side of seat body to make the seat body slope, and make the human posture of lying that tends to, and then make human buttock be in the low level and human shank is in the high level, can make the user more comfortable when relying on car seat back, in order to alleviate fatigue. And, because the first side of seat body inclines for the second side of seat body, therefore belongs to whole car seat slope, and seat bottom and back incline in step for the human body can realize the posture of lying.
Drawings
Fig. 1 is a schematic structural view of an automobile seat structure capable of being tilted as a whole according to the present invention;
FIG. 2 is an exploded view of the vehicle seat structure of FIG. 1 capable of being reclined in its entirety;
fig. 3 is another perspective view of the vehicle seat structure capable of overall reclining shown in fig. 1.
In the figure: 1. a support; 11. a second set of interfaces; 2. a seat body; 21. a guide bar; 22. a strength support shaft; 221. an auxiliary torsion bar; 23. twisting the support block; 24. a support bar; 25. a first side of the seat body; 26. a second side of the seat body; 3. a drive mechanism; 31. a motor; 32. a screw rod; 33. a first transmission swing rod; 34. a second transmission swing rod; 341. a guide limit groove; 342. a first set of interfaces; 35. a rotating frame.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. As used herein, "vertical," "horizontal," "left," "right," and similar expressions are for purposes of illustration only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 to 3 show a vehicle seat structure capable of tilting integrally according to a preferred embodiment of the present invention, which includes a bracket 1, a seat body 2 and a driving mechanism 3. One side of keeping away from car front windshield on seat body 2 is the first side 25 of seat body, and seat body's first side 25 is articulated with support 1, and seat body's second side 26 sets up with seat body's first side 25 relatively in the horizontal direction, and actuating mechanism 3 is connected with seat body's second side 26 drive to can drive seat body's second side 26 and rotate for seat body's first side 25, so that seat body's second side 26 carries out elevating movement. When the seat is in operation, the driving mechanism 3 drives the second side 26 of the seat body to rise, and then the second side 26 of the seat body rotates around the first side 25 of the seat body, so that the seat body 2 is inclined, a human body tends to lie down, the buttocks of the human body is at a low position, the legs of the human body are at a high position, and a user can feel more comfortable when relying on the backrest of the automobile seat to relieve fatigue. Also, since the first side 25 of the seat body is tilted with respect to the second side 26 of the seat body, the entire car seat is tilted, that is, the seat bottom and the backrest are tilted in synchronization, so that the human body can realize the lying posture.
As a further preferred embodiment: the driving mechanism 3 comprises a motor 31 fixed on the seat body 2, a screw rod 32 in driving connection with the motor 31, a first transmission swing rod 33 hinged with the screw rod 32, a second transmission swing rod 34 hinged with the other end of the first transmission swing rod 33, and a rotating frame 35 hinged with the second transmission swing rod 34. The second swing link 34 is linked to the second side 26 of the seat body to link the second side 26 of the seat body up or down. The bottom end of the rotating frame 35 is pivotally connected to the bracket 1, so that the rotating frame 35 can rotate around the bracket 1, and therefore when the second transmission swing link 34 is linked with the second side 26 of the seat body, the rotating frame 35 can effectively support and match the motion track of the second transmission swing link 34. During operation, the telescopic movement of the screw rod 32 drives the first transmission swing rod 33 to swing, so as to drive the second transmission swing rod 34 to swing, and further drive the rotating frame 35 to swing. It is understood that the driving mechanism 3 may alternatively be an air cylinder or a hydraulic cylinder, and the seat body 2 may be raised by the air cylinder or the hydraulic cylinder.
As a further preferred embodiment: the screw rod 32 is pivotally connected with a first transmission swing rod 33, the first transmission swing rod 33 is pivotally connected with a second transmission swing rod 34, and the second transmission swing rod 34 is pivotally connected with a rotating frame 35.
As a further preferred embodiment: one of the seat body 2 and the second transmission swing link 34 is provided with a guide limiting groove 341, the other is provided with a guide rod 21, and the guide rod 21 is movably inserted into the guide limiting groove 341. Obviously, the guide rod 21 is movably matched with the guide limiting groove 341, so that the running track of the second transmission swing rod 34 can be limited, and the linkage relationship among the first transmission swing rod 33, the second transmission swing rod 34 and the rotating frame 35 is more stable and ordered.
As a further preferred embodiment: the seat body 2 is provided with a strength support shaft 22, the second transmission swing rod 34 is provided with a first set of interfaces 342, and the strength support shaft 22 is fixedly connected (for example, welded) with the first set of interfaces 342. It will be appreciated that the strength of the connection may be enhanced by the fixed connection of the first socket 342 to the strength support shaft 22. Meanwhile, in order to further improve the connection strength, the strength support shaft 22 is pivotally connected to the seat body 2.
As a further preferred embodiment: to facilitate assembly and disassembly, the first sleeve interface 342 is a U-shaped structure. Therefore, the strength support shaft 22 and the first set of interfaces 342 are more conveniently fixed by welding, namely, the welding difficulty is reduced.
As a further preferred embodiment: referring to fig. 2, an auxiliary torsion bar 221 is connected to an end of the strength support shaft 22, and the auxiliary torsion bar 221 is connected to the strength support shaft 22 through a torsion spring; the seat body 2 is provided with a torsion supporting block 23, and the torsion spring drives the auxiliary torsion rod 221 to squeeze the torsion supporting block 23 in a natural state, so that the strength supporting shaft 22 drives the seat body 2 to rotate. In this manner, when the motor 31 drives the second side 26 of the seat body to rotate about the first side 25 of the seat body, the pressure of the motor 31 can be reduced with the assistance of the elastic force.
As a further preferred embodiment: the first side 25 of seat body is fixed with atress bracing piece 24 and swing seat, and the swing seat is equipped with second set of interface 11, and the swing seat passes through second set of interface 11 and atress bracing piece 24 fixed connection, and the bottom and the support 1 pivotal connection of swing seat (namely first side 25 of seat body is articulated with support 1) to improve the bulk strength and the rigidity of seat body 2. Wherein, the second set of interfaces 11 is preferably of a U-shaped configuration.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (9)
1. Car seat structure that can wholly incline, its characterized in that: comprises a bracket, a seat body and a driving mechanism; one side of keeping away from car front windshield on the seat body is the first side of seat body, the first side of seat body with the support is articulated, the second side of seat body with the first side of seat body sets up relatively on the horizontal direction, actuating mechanism with the second side drive of seat body is connected, and can drive the second side of seat body rotates for the first side of seat body, so that the second side of seat body carries out elevating movement.
2. The vehicle seat structure capable of integral reclining as set forth in claim 1, wherein: the driving mechanism comprises a motor fixed on the seat body, a screw rod connected with the motor in a driving mode, a first transmission swing rod hinged with the screw rod, a second transmission swing rod hinged with the other end of the first transmission swing rod, and a rotating frame hinged with the second transmission swing rod, the second transmission swing rod is connected with the second side of the seat body in a linkage mode, and the bottom end of the rotating frame is connected with the support in a pivot mode so that the rotating frame can wind the support to rotate.
3. The vehicle seat structure capable of integral reclining as set forth in claim 2, wherein: the screw rod is in pivot connection with the first transmission swing rod, the first transmission swing rod is in pivot connection with the second transmission swing rod, and the second transmission swing rod is in pivot connection with the rotating frame.
4. The vehicle seat structure capable of integral reclining as set forth in claim 3, wherein: one of the seat body and the second transmission swing rod is provided with a guide limiting groove, the other one of the seat body and the second transmission swing rod is provided with a guide rod, and the guide rod is movably inserted into the guide limiting groove.
5. The vehicle seat structure capable of integral reclining as set forth in claim 3, wherein: the seat body is provided with a strength support shaft, the second transmission swing rod is provided with a first set of interface, the strength support shaft is fixedly connected with the first set of interface, and the strength support shaft is connected with the seat body in a pivoting mode.
6. The structure of an automobile seat capable of being tilted as a whole according to claim 5, wherein: the first set of interfaces is a U-shaped structure.
7. The structure of an automobile seat capable of being tilted as a whole according to claim 5, wherein: the end part of the strength support shaft is connected with an auxiliary torsion rod, and the auxiliary torsion rod is connected with the strength support shaft through a torsion spring; the seat body is provided with a torsion supporting block, and the torsion spring drives the auxiliary torsion rod to extrude the torsion supporting block in a natural state, so that the strength supporting shaft drives the seat body to rotate.
8. The vehicle seat structure capable of integral reclining as set forth in claim 1, wherein: the seat is characterized in that a stress supporting rod and a swinging seat are fixed on the first side of the seat body, the swinging seat is provided with a second sleeve connector, the swinging seat is fixedly connected with the stress supporting rod through the second sleeve connector, and the bottom of the swinging seat is pivotally connected with the support.
9. The vehicle seat structure capable of integral reclining as set forth in claim 8, wherein: the second set of interfaces is a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022647544.0U CN214564791U (en) | 2020-11-16 | 2020-11-16 | Automobile seat structure capable of being integrally inclined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022647544.0U CN214564791U (en) | 2020-11-16 | 2020-11-16 | Automobile seat structure capable of being integrally inclined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214564791U true CN214564791U (en) | 2021-11-02 |
Family
ID=78324476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022647544.0U Expired - Fee Related CN214564791U (en) | 2020-11-16 | 2020-11-16 | Automobile seat structure capable of being integrally inclined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214564791U (en) |
-
2020
- 2020-11-16 CN CN202022647544.0U patent/CN214564791U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |